• How to Place an Order

  • Store Pick Up

  • Request for Quotation/ International Sourcing

  • Order Status

Jumper Wire Single 20cm Robotics Bangladesh Quick view

Reference: RBD-1354

Jumper Wire Single 20cm

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 3
More
In-Stock
Choose Your Size Quick view

Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
More
In-Stock
470 Ohm 1/4w - Pack of 5 Quick view

Reference: 0245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
MIFARE Classic 1K RFID NFC Smart Card 13. Quick view

Reference: RBD-0351

MIFARE Classic 1K RFID NFC Smart Card 13.56MHz Printable

Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...

Price BDT 33
More
Out of Stock
Jumper Wire 40 Pcs Set 20cm Robotics Bangladesh Quick view

Reference: 0031

Jumper Wire 40 Pcs Set 20cm

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 100
More
In-Stock
Buzzer Quick view

Reference: 0766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
5 mm Green LED (Pack of 5) Quick view

Reference: RBD-0768

5 mm Red LED (Pack of 5)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

Price BDT 5
More
In-Stock
Push Button Switch (2PIN) Robotics Bangladesh Quick view

Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 5
More
In-Stock
Buzzer Quick view

Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 4
More
In-Stock
On sale! Arduino Uno R3 Quick view

Reference: RBD-0094

Arduino Uno R3

The Arduino Uno R3 High-Quality Edition Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6. The Arduino Uno R3 High-Quality Edition embodies superior craftsmanship and meticulous attention to detail, resulting in...

Price BDT 1,100
More
In-Stock
All best sellers
Hall Effect Sensor 6851/A3144 Robotics Bangladesh
  • Hall Effect Sensor 6851/A3144 Robotics Bangladesh
  • Hall Effect Sensor 6851/A3144 Robotics Bangladesh

Hall Effect Sensor 6851/A3144

RBD-1192
  • Digital Output Hall-effect sensor.
  • Operating voltage: typically 5V.
  • Output Current: 25mA.
  • It can be used to detect both the poles of a magnet.
BDT 28
rating Read the 4 reviews
Average rating: 5/5 - Number of reviews: 4
Quantity
In-Stock

50 people have purchased this item recently
84 people added this item to the cart in last 10 days
68 items in stock
  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement

The A3144 Hall Effect Sensor Magnet Detector Switch for Arduino is a switch that will turn on/off in the presence of a magnetic field. If no magnetic field is present, the signal line of the sensor is HIGH (3.5 V). If a magnetic field is presented to the sensor, the signal line goes LOW, at the same time the LED on the sensor lights up. An onboard LED will also indicate the presence of a magnetic field. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Features :

  1. Digital Output Hall-effect sensor.
  2. Operating voltage: typically 5V.
  3. Output Current: 25mA.
  4. It can be used to detect both the poles of a magnet.
  5. The output voltage is equal to the operating voltage.
  6. Operating temperature: -40°C to 85°C.
  7. Turn on and Turn off time is 2 μsec each.
  8. Inbuilt reverse polarity protection.
  9. Suitable for Automotive and Industrial Applications.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

General Specification
Color Black
Operating Voltage (VDC) 5
Power Consumption at Rest 3mA
Power Consumption when Switched 8mA
Operating Temperature (°C) -40 to 90
Length (mm) 20
Width (mm) 16
Weight (gm) 2
Shipment Weight 0.005 kg
Shipment Dimensions 3 × 3 × 1 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Documentation:

  1. A3144 Datasheet

Package Includes :

1 x Hall Effect Sensor 6851/A3144

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

What is the price of Hall Effect Sensor 6851/A3144 in Bangladesh?

The latest price of Hall Effect Sensor 6851/A3144 in Bangladesh is BDT 28 You can buy the Hall Effect Sensor 6851/A3144 at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.

Product Details
RBD-1192
68 Items
Filter reviews
(4)
(0)
(0)
(0)
(0)
(0)
Reset

Good
rating
11/01/2023
Mahbub
Product was helpful
Hall Effect Sensor 6851/A3144
rating
27/12/2022
Mohibbul Hasnat Naim
Not yet been checked.
Good
rating
19/02/2022
SCB
The product was well packed.
Works as expected
rating
11/05/2021
Shovon
Works as expected
You might also like
YF-S201 Hall Effect Water Flow Meter / Sensor Quick view

Reference: RBD-0311

YF-S201 Hall Effect Water Flow Meter / Sensor

Working Voltage: 5 to 18V DC (min tested working voltage 4.5V). RoboticsBD Max current draw: 15mA @ 5V. Working Flow Rate: 1 to 30 Liters/Minute. Maximum water pressure: 2.0 MPa. Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min). RoboticsBD

Price BDT 480
More
In-Stock
NJK-5002C Hall Effect Proximity Sensor Quick view

Reference: RBD-0686

NJK-5002C Hall Effect Proximity Sensor

Supply voltage 5-30VDC Detection distance 10mm (effective detection distance 0-10mm) Load current 150MA (no more than) Output form NPN three lines

Price BDT 899
More
In-Stock
Hall Effect Sensor Switch Magnetic Detector Module For Arduino Quick view

Reference: RBD-0822

Hall Effect Sensor Switch Magnetic Detector Module For Arduino

S49E hall sensor Features wide-range voltage comparator LM393 Signal output indicator Analog / Digital output

Price BDT 99
More
In-Stock
Hall Effect Sensor 6851/A3144 Robotics Bangladesh Quick view

Reference: RBD-1192

Hall Effect Sensor 6851/A3144

Digital Output Hall-effect sensor. Operating voltage: typically 5V. Output Current: 25mA. It can be used to detect both the poles of a magnet.

Price BDT 28
More
In-Stock
Hall Effect Sensor A1302 Robotics Bangladesh Quick view

Reference: RBD-1199

Hall Effect Sensor A1302 49E

Low-noise output Fast power-on time Ratiometric rail-to-rail output 4.5 to 6.0 V operation Solid-state reliability Factory-programmed at end-of-line for optimumperformance Robust ESD performance 

Price BDT 70
More
In-Stock
30 other products in the same category:
SparkFun 9 Degrees of Freedom IMU Breakout - LSM9DS0 Quick view

Reference: RBD-0233

Brand: SparkFun Electronics

SparkFun 9 Degrees of Freedom IMU Breakout - LSM9DS0

Description: This is the LSM9DS0, a versatile motion-sensing  system-in-a-chip that houses a 3-axis accelerometer, 3-axis  gyroscope, and 3-axis magnetometer. That’s right, 9 degrees  of freedom (9dof) from a single IC!

Price BDT 2,700
More
Out of Stock
Digital Tachometer Speed Module Sensor for Arduino UNO Robotics Bangladesh Quick view

Reference: RBD-0427

Digital Tachometer Speed Module Sensor for Arduino UNO

Working voltage: 3.3V-5V Output form: digital output (0 and 1)

Price BDT 90
More
In-Stock
SW-420 NC Type Vibration Sensor Module Arduino Quick view

Reference: RBD-0152

SW-420 NC Type Vibration Sensor Module Arduino

Using SW-420 normally closed type vibration sensor Comparator output, clean signal, good waveform, strong driving ability, >15mA Operating voltage 3.3V ~ 5V Output format: digital switching output (0 and 1) Using a wide voltage LM393 comparator With bolt holes for easy installation

Price BDT 90
More
In-Stock
4 Channel Infrared Line Following and Obstacle Sensor Robotics Bangladesh Quick view

Reference: RBD-2215

4 Channel Infrared Line Following and Obstacle Sensor

Working voltage (V): 3.3 ~ 5 Working current (A): Above 1A Operating Temperature (℃): -10 ~ +50 Mounting hole: M3 Detection range: 1mm ~ 60 cm adjustable.

Price BDT 299
More
In-Stock
GSR Skin Sensor CJMCU-6701 Analog SPI Module Robotics Bangladesh Quick view

Reference: RBD-2139

GSR Skin Sensor CJMCU-6701 Analog SPI Module

GSR Skin Sensor CJMCU-6701 Analog SPI Module Measures the electrical conductance of the skin (Galvanic Skin Response) Reflects human emotional activity and stress levels Suitable for creating emotion-related projects and sleep quality monitors Utilizes a precise 12-bit AD converter for accurate readings

Price BDT 1,560
More
In-Stock
ZMCT103C 5A Range Single Phase AC Micro Current Transformer Sensor Robotics Bangladesh Quick view

Reference: RBD-1424

ZMCT103C 5A Range Single Phase AC Micro Current Transformer Sensor

Onboard precision microcurrent transformer. Onboard sampling resistor. The module can measure AC currents less than 5A, the corresponding analog output 5A/5mA. Rated input current: 5A Rated output current: 5mA Change: 1000: 1 The linear range: 0 ~ 10A (100 ohms) Linearity: 0.2%

Price BDT 250
More
In-Stock
- BDT 1,000 On sale! 1 X GY-VL53L0XV2V L53L0X Time-of-Flight Distance Sensor Quick view

Reference: RBD-0554

GY-VL53L0XV2V VL53L0X Time-of-Flight Distance Sensor Breakout Module

VL53L0X 3-in-1 ranging and gesture detection sensor Regulator: 5 to 2.8V range input voltage (output voltage: 2.8V) VL53L0X signal interface level shifter Serial Port PWM Output True distance measurement independent of target size and reflectance Breakout board, easy to integrate into the customer device Allows basic gesture recognition use case. RoboticsBD

Price BDT 499 Regular price BDT 1,499
More
In-Stock
Digital Temperature Module Robotics Bangladesh Quick view

Reference: RBD-2084

Digital Temperature Module

Power supply: 3 – 5V Good sensitivity The output format: Digital switching output (0 and 1) The comparator output signal is clean, good waveform, driving ability, more than 15mA. A fixed bolt holes for easy installation. Using a wide voltage LM393 comparator.

Price BDT 95
More
In-Stock
CJMCU-3216 AP3216 Digital Optical Proximity Sensor Robotics Bangladesh Quick view

Reference: RBD-2231

CJMCU-3216 AP3216 Digital Optical Proximity Sensor

Working voltage:2.8-3.8V ALS, IR LED and Proximity Detector in an Optical Module; Ambient Light Sensing (ALS); Approximates Human Eye Response; Programmable Interrupt Function with Upper and Lower Threshold; Up to 16-Bit Resolution; High Sensitivity Operates Behind Darkened Glass; Low Lux Performance at 0.01 lux;

Price BDT 450
More
In-Stock
GY-ML8511 Ultraviolet Light UV Sensor Module Quick view

Reference: RBD-0357

GY-ML8511 Ultraviolet Light UV Sensor Module

Operating voltage (VCC): 3 V to 5V Operating current: 120μA (typical) 190μA (max) Operating Temperature: -40°C ~ +85°C Photodiode sensitive to UV-A and UV-B Embedded operational amplifier Analog voltage output Low supply current (300uA type) and low standby current (0.1uA type) RoboticsBD

Price BDT 410
More
In-Stock
MQ-136 Hydrogen Sulfide Gas Sensor Robotics Bangladesh Quick view

Reference: RBD-1934

MQ-136 Hydrogen Sulfide Gas Sensor

Dual signal output (analog output and TTL level output) The TTL output effective signal is low. Analog output 0 ~ 5V voltage, the higher the concentration the higher the voltage. Good sensitivity to hydrogen sulfide, liquefied gas, natural gas, city gas, and smoke. with long service life and reliable stability fast response recovery characteristics

Price BDT 2,790
More
In-Stock
Galvanic Skin Response GSR Sensor Robotics Bangladesh Quick view

Reference: RBD-2146

Galvanic Skin Response GSR Sensor

Operating voltage:3.3V/5V Sensitivity: Adjustable via a potentiometer Input Signal: Resistance, NOT Conductivity Output Signal: Voltage, analog reading Finger contact material:  Nickel

Price BDT 1,980
More
In-Stock
New CJMCU-1080 HDC1080 High Precision Temperature And Humidity Sensor Module Robotics Bangladesh Quick view

Reference: RBD-2380

CJMCU-1080 HDC1080 High Precision Temperature And Humidity Sensor Module

The HDC1080 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1080 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications. The humidity and temperature sensors are factory calibrated.

Price BDT 450
More
In Stock
Reflective Photo Sensor (RPR-220) Robotics Bangladesh Quick view

Reference: RBD-1194

Reflective Photo Sensor (RPR-220)

Product Name : Optical Sensor Switch Model : RPR220 Color : Black Net Weigh : 3g Material : Plastic, Metal Detection Distance:1-13mm Working Voltage:DC 30V(Max) Output Type:Photo Transistor

Price BDT 30
More
Out of Stock
100mm x 100mm Medium Magnetic Field Viewing Paper Robotics Bangladesh Quick view

Reference: RBD-2170

100mm x 100mm Medium Magnetic Field Viewing Paper

Visualize magnetic fields with ease using the field paper Large size of 100mm x 100mm for a clear and detailed view Micro-encapsulated film enables visualization of magnetic fields Suitable for use with any magnet Lightweight and compact for easy handling and storage

Price BDT 1,899
More
In-Stock
Voltage to Current Transmitter Signal Module 0-5V to 4-20mA Linear Conversion Quick view

Reference: RBD-0559

Voltage to Current Transmitter Signal Module

Power supply: DC 7-30 V Input Voltage: 0-10V Output current: 4-20mA  0-5V to 4-20mA Linear Conversion

Price BDT 880
More
In-Stock
Digital Electronic Weighing Sensor (Scale 5 Kg) Loadcell Robotics Bangladesh Quick view

Reference: RBD-1018

Digital Electronic Weighing Sensor (Scale 5 Kg) Loadcell

Dimensions: 75 x 13 x 13 mm (L x W x H) Range: 5 kg Cable Length: 18 cm Fitting ScrewHole Size:  M3 Rated output: 1.0 0.1mV / V Nonlinear: 0.05% F.S Hysteresis: 0.0% F.S Repeatability: 0.05% F.S

Price BDT 380
More
In-Stock
IR Remote Control without Battery Robotics Bangladesh Quick view

Reference: RBD-2103

IR Remote Control without Battery

Remote control distance: more than 8 meters Crystal: the oscillation frequency of 455 IR carrier frequency: 38KHz Output form: Digital Power Supply: CR2032 Battery Pointing Angle: up to 60º Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000 click

Price BDT 65
More
Out of Stock
Flame Sensor Module Robotics Bangladesh Quick view

Reference: RBD-2100

Flame Sensor Module

Comparator chip LM393 makes module readings stable. Operating voltage 3.3V-5V. Fast Response Time Sensitivity adjustable Detects a flame or a light source of a wavelength in the range of 760nm-1100 nm. Detection range: up to 100 cm. Adjustable detection range. Detection angle about 60 degrees, it is sensitive to the flame spectrum.

Price BDT 85
More
In-Stock
QRE1113 Reflective Optical Sensor Robotics Bangladesh Quick view

Reference: RBD-2125

QRE1113 Reflective Optical Sensor

Phototransistor output  No contact surface sensing  Miniature package

Price BDT 40
More
In-Stock
Soil Sensor RS485 5 Pin PH NPK Storage Temperature And Humidity EC Sensor Conductivity Tester Multi Parameter Robotics Quick view

Reference: RBD-2300

Soil Sensor RS485 5 Pin PH NPK Storage Temperature And Humidity EC Sensor Conductivity Tester Multi Parameter

This product has stable performance, high sensitivity, fast response, stable output, and is suitable for various soil qualities . It is an important tool for observing and studying the occurrence, evolution, improvement and water-salt dynamics of saline soil. By measuring the dielectric constant of soil, it can directly and stably reflect the real...

Price BDT 16,280
More
In Stock
SS49E Linear Hall Effect Sensor Module Robotics Bangladesh Quick view

Reference: RBD-2071

SS49E Linear Hall Effect Sensor Module

Type: Magnetic Sensor Module Mainly Compatible with: Ardunio

Price BDT 50
More
In-Stock
Superbright Ultra Violet LED UV Lamp 5mm 2500mcd Robotics Bangladesh Quick view

Reference: RBD-1178

Superbright Ultra Violet LED UV Lamp 5mm 2500mcd

Size: 5mm Emitted Color : UV View Angle: About 20 - 25 degree. Luminous Intensity: 800mcd-2500mcd   

Price BDT 20
More
In-Stock
- BDT 15 Reduced price 35mm Piezo Ceramic Elements Sound Sensor Robotics Bangladesh Quick view

Reference: RBD-0222

35mm Piezo Ceramic Elements Sound Sensor

Sound pressure level: 85DB 10cm The input voltage: 30vp-p max Ultra-thin and lightweight Low power consumption for voltage type Operating Temperature: -20~70 Storage Temperature: -30-80 Clear sound

Price BDT 50 Regular price BDT 65
More
In-Stock
CJMCU-101 OPT101 Analog Light Sensor Intensity Module Robotics Bangladesh Quick view

Reference: RBD-1211

CJMCU-101 OPT101 Analog Light Sensor Intensity Module

Single supply: 2.7-36v Size of photodiode: 2.29mm x 2.29mm Internal feedback resistor: 1MΩ

Price BDT 199
More
In-Stock
Resistive Film Pressure Sensor Module Pin Header Analog Signal 200mm Robotics Bangladesh Quick view

Reference: RBD-1854

Resistive Film Pressure Sensor Module Pin Header Analog Signal 200mm

This module is compatible with various microcontroller control boards, such as arduino series microcontrollers. The module contains 2 kinds of interfaces. The module comes with a 20cm wire, which is long enough for your use. It has a short response time and quick response.

Price BDT 590
More
In-Stock
Soil NPK Sensor Agricultural Robotics Bangladesh Quick view

Reference: RBD-1833

Soil NPK Sensor Agricultural

NEW TYPE AVAILABLE CLICK HERE Measurement range: 0-199 mg/KG Measurement accuracy: +-2%F.s Resolution: 1mg/KG (mg/L) Response time (T90, s): less than 10 Communication port: RS485 Power supply: 5V-24v DC 

Price BDT 11,990
More
Out of Stock
VGA OV7670 CMOS Camera Module Lens CMOS 640X480 SCCB W/ I2C Interface Arduino Quick view

Reference: RBD-0572

VGA OV7670 CMOS Camera Module Lens CMOS 640X480 SCCB W/ I2C Interface Arduino

Operating Power: 60mW/15fpsVGAYUV. Sleeping Mode: <20 uA. Lens Size: 1/6″. Max. Frame Rate: 30fps VGA. Sensitivity: 1.3V / (Lux-sec). dynamic range: 52 dB. Electronic Exposure: 1 to 510 row.

Price BDT 1,040
More
In-Stock
IR Infrared Transmitter Module Robotics Bangladesh Quick view

Reference: RBD-1727

IR Infrared Transmitter Module

This is 38KHz Infrared IR transmitter sensor module For Arduino Transmit 38KHz modulating signal Suitable for Arduino DIY project Material: PCB

Price BDT 95
More
In-Stock
Infrared Line Track Tracker Follower Sensor Robotics Bangladesh Quick view

Reference: RBD-0693

Infrared Line Track Tracker Follower Sensor

Operating Voltage: 3-5.5V Supply Current: ≥ 20mA Optimal Sensing Distance: 3mm Working voltage of 5V, the output of the black line low, white line of high output Uses Infrared Light to Detect Anti-Interference Ability Sensors to adopt TCRT5000 High Sensitivity, Stable Performance Exquisite workmanship, with the indicator Has a fixed bolt hole for easy...

Price BDT 150
More
In-Stock
Customers who bought this product also bought:
15G Solid Rosin Welding Soldering Flux Paste High Purity Robotics Bangladesh Quick view

Reference: RBD-1162

15G Solid Rosin Welding Soldering Flux Paste High Purity

Net Content: 15g Paste Color: Brown Does not create High Smoke Does not create Foul/Bad Smell No Residual Waste High-Quality Soldering Additives & Activators for effective soldering Useful for general purpose soldering, electrical wires, components, and cables etc

Price BDT 10
More
In-Stock
LCD Display 16x2 with Female Header Robotics Bangladesh Quick view

Reference: RBD-1342

LCD Display 16x2 with Female Header

For Standard LCD 16x2 with Male Header. Press here For Standard LCD 16x2 with Female Header. Press here For Standard LCD 16x2 with I2C adapter board soldered. Press here. For Standard LCD 16x2 with White Background. Press here. For Standard LCD 16x2 with Blue Background. Press here.

Price BDT 255
More
In-Stock
ON/OFF Switch 12VDC Quick view

Reference: RBD-0994

ON/OFF Switch 12VDC

Current Rating: 10 Amps Operating Voltage: 12 Volts Switch Type: Rocker Switch, SPST Terminal: Spst Mounting Type: Tension

Price BDT 10
More
In-Stock
- BDT 10 Reduced price 14500 Rechargeable Lithium Battery 1300mah 3. Quick view

Reference: RBD-0836

14500 Rechargeable Lithium Battery 1300mah 3.7v

Model: 14500 Type: Li-Ion Battery Mark Capacity: 850mah Nominal Voltage: 3.7v Color:    Blue    Weight: 17g Rechargeable Battery: Yes Note: It's a clone battery so the ampere couldn't be guaranteed.

Price BDT 80 Regular price BDT 90
More
Out of Stock
ESP32 ESP-32S NodeMCU Development Board Wireless WiFi Quick view

Reference: RBD-0948

ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi

Built-in Flash: 32Mbit Power supply: 5V WiFi protocol: IEEE 802.11 b/g/n Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S Logic level: 3.3V

Price BDT 675
More
In-Stock
DHT11 Temperature and Relative Humidity Sensor Module for Arduino Quick view

Reference: RBD-0667

DHT11 Temperature and Relative Humidity Sensor Module for Arduino

Input Supply Voltage (VDC): 3.3 ~ 5. Supply Current (mA): measurement 0.3mA standby 60μA. Temperature measurement range: 0~50 degrees. Temperature measurement error: ±2 degrees. Humidity measurement range: 20%~95%RH. Humidity measurement error: ±5%RH. RoboticsBD

Price BDT 185
More
In-Stock
NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 2pcs (Pair) Quick view

Reference: RBD-0400

NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 1pcs

Voltage: 3-3.6V (recommended 3.3V) V. Maximum output power: +20dBm. Power-down mode current: 4.2uA. Operating Range: 1Km Antenna Gain (peak): 2Dbi. 2MB rate (Open area): 520m. 1MB rate (Open area): 750m. 250Kb rate (Open area): 1100m. It uses 2.4GHz global open ISM band, with license free. SPI interface facilitates the communication with MCU I/O port....

Price BDT 350
More
In-Stock
Buzzer Quick view

Reference: RBD-0759

BC557 PNP Transistor

BC557 PNP DIP Transistor

Price BDT 4
More
In-Stock